{"title":"VC++\u3067GDI+ \u305d\u306b\u30878 \u301c\u30c0\u30d6\u30eb\u30d0\u30c3\u30d5\u30a1\u30ea\u30f3\u30b0\u301c","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","blog_url":"https://yuyarin.hatenadiary.org/","image_url":null,"author_url":"https://blog.hatena.ne.jp/yuyarin/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuyarin.hatenadiary.org%2Fentry%2F20071130%2F1196357417\" title=\"VC++\u3067GDI+ \u305d\u306b\u30878 \u301c\u30c0\u30d6\u30eb\u30d0\u30c3\u30d5\u30a1\u30ea\u30f3\u30b0\u301c - yuyarin\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","categories":["GDI+","Programming"],"height":"190","author_name":"yuyarin","url":"https://yuyarin.hatenadiary.org/entry/20071130/1196357417","type":"rich","version":"1.0","blog_title":"yuyarin\u306e\u65e5\u8a18","published":"2007-11-30 02:30:17","description":"\u30c0\u30d6\u30eb\u30d0\u30c3\u30d5\u30a1\u306e\u624b\u9806\u3068\u30b5\u30f3\u30d7\u30eb \u30c7\u30d0\u30a4\u30b9\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u751f\u6210\u3057\u305fGraphics\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u63cf\u753b\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u52d5\u304b\u3057\u305f\u308a\u3059\u308b\u3068\u753b\u9762\u304c\u3061\u3089\u3064\u304f\u3002\u3053\u308c\u306f\u63cf\u753b\u306e\u51e6\u7406\u304c\u8ffd\u3044\u3064\u3044\u3066\u3044\u306a\u3044\u305f\u3081\u306b\u3001\u4e00\u5ea6\u6d88\u3057\u3066\u771f\u3063\u767d\u306b\u306a\u3063\u305f\u80cc\u666f\u304c\u898b\u3048\u3066\u3057\u307e\u3046\u304b\u3089\u3067\u3042\u308b\u3002\u3053\u3046\u3057\u305f\u3061\u3089\u3064\u304d\u3092\u9632\u3050\u306e\u304c\u30c0\u30d6\u30eb\u30d0\u30c3\u30d5\u30a1\u30ea\u30f3\u30b0(double buffering)\u3067\u3042\u308b\u3002\u753b\u9762\u8868\u793a\u306b\u9650\u3089\u305a\u3001\u97f3\u58f0\u518d\u751f\u306a\u3069\u8272\u3005\u306a\u5834\u6240\u3067\u7528\u3044\u3089\u308c\u308b\u6280\u8853\u3067\u3042\u308b\u3002\u3053\u308c\u3092GDI+\u3082\u3067\u5b9f\u88c5\u3059\u308b*1\u3002 \u624b\u9806\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u9818\u57df\u3068\u540c\u3058\u30b5\u30a4\u30ba\u306eBitmap\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\"offScreenBitmap\"\u3092\u7528\u610f\u3059\u308b\u3002 \"offScreenBitmap\"\u304b\u3089\u2026"}